发明授权
- 专利标题: Portable lifeguard chair
- 专利标题(中): 便携式救生员椅
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申请号: US10778489申请日: 2004-02-13
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公开(公告)号: US07048091B1公开(公告)日: 2006-05-23
- 发明人: John P. Maguire
- 申请人: John P. Maguire
- 申请人地址: US MT Missoula
- 专利权人: Spectrum Products LLC
- 当前专利权人: Spectrum Products LLC
- 当前专利权人地址: US MT Missoula
- 代理机构: Holland & Hart LLP
- 代理商 Shane P. Coleman
- 主分类号: A47C13/00
- IPC分类号: A47C13/00 ; E06C7/16
摘要:
A portable chair is disclosed having a seat, a frame that supports the seat, a ladder that provides access to the seat; and a hollow tank that holds a liquid mass, connected to the frame. The frame includes first and second side supports each having a forward support and a rear support. Each of the forward and rear supports has an upper end and a lower end, and the seat is connected to the frame proximate the upper ends of the forward and rear supports. The frame also includes a lower frame that connects the forward supports to the rear supports near the lower ends of the forward and rear supports. The tank is connected to the lower frame to provide stability to the chair.
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